1891 matches found
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from improper management of nfsd listen transfers...
Important: kernel-livepatch-5.10.234-225.917
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.917 Issue Correction: Please ensure you have live patching enabled. Run yum update...
CVE-2024-58092: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix legacy client tracking initialization Get rid of the nfsd4legacytrackingops-init call in checkforlegacymethods. That will be handled in the caller nfsd4clienttrackinginit. Otherwise, we'll wind up calling...
CVE-2025-22025: Missing Release of Memory after Effective Lifetime
In the Linux kernel, the following vulnerability has been resolved: nfsd: put dlstid if fail to queue dlrecall Before calling nfsd4runcb to queue dlrecall to the callbackwq, we increment the reference count of dlstid. We expect that after the corresponding workstruct is processed, the reference...
CVE-2025-22024: Use After Free
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix management of listener transports Currently, when no active threads are running, a root user using nfsdctl command can try to remove a particular listener from the list of previously added ones, then start the server by...
Important: kernel-livepatch-5.10.234-225.921
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.921 Issue Correction: Please ensure you have live patching enabled. Run yum update...
Important: kernel-livepatch-5.10.234-225.910
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.910 Issue Correction: Please ensure you have live patching enabled. Run yum update...
Important: kernel-livepatch-6.1.128-136.201
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when attempting to join an aborted transaction CVE-2025-21753 In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them...
Important: kernel-livepatch-6.1.127-135.201
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when attempting to join an aborted transaction CVE-2025-21753 In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them...
PT-2025-16664 · Linux +3 · Linux Kernel +3
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.13.0-rc6+ Description: A vulnerability in the Linux kernel has been resolved, related to the management of listener transports in the nfsd module. When no active threads are running, a root user using the...
Important: kernel-livepatch-5.10.233-224.894
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.233-224.894 Issue Correction: Please ensure you have live patching enabled. Run yum update...
Important: kernel-livepatch-5.10.234-225.895
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.895 Issue Correction: Please ensure you have live patching enabled. Run yum update...
CVE-2025-22026: Unchecked Return Value
In the Linux kernel, the following vulnerability has been resolved: nfsd: don't ignore the return code of svcprocregister Currently, nfsdprocstatinit ignores the return value of svcprocregister. If the procfile creation fails, then the kernel will WARN when it tries to remove the entry later. Fix...
Important: kernel-livepatch-5.10.233-223.887
Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.233-223.887 Issue Correction: Please ensure you have live patching enabled. Run yum update...
The vulnerability of the nfsd_file_put() function in the filecache.c component of the Linux kernel allows a hacker to gain access to confidential data, compromise its integrity, and cause service failures.
The vulnerability of the nfsdfileput function in the filecache.c component of the Linux kernel lies in the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to access confidential data, compromise its integrity, and cause service failures...
CVE-2023-53025
In the Linux kernel, the following vulnerability has been resolved: NFSD: fix use-after-free in nfsd4sscsetupdul If signalpending returns true, scheduletimeout will not be executed, causing the waiting task to remain in the wait queue. Fixed by adding a call to finishwait, which ensures that the...
CVE-2023-53025
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...
The vulnerability of the nfsd component in the Linux operating system allows a hacker to trigger a service failure.
The vulnerability of the idmapidtoname function in the nfsd component of the Linux operating system is related to improper error handling. Exploiting this vulnerability can allow an attacker to cause a service failure...